glycol

1. Butyraldehyde glycol acetal was synthesized from butyraldehyde and glycol by using iodine as catalyst.
   以单质碘为催化剂，通过丁醛和乙二醇反应合成了丁醛乙二醇缩醛。
2. Ethylene glycol monoether acetate are synthesized from acetic acid and ethylene glycol monoethyl ether with supported phosphotungstic acid catalyst.
   以醋酸和乙二醇单乙醚为原料，活性白土负载磷钨酸作为催化剂，合成了乙二醇单乙醚醋酸酯。
3. The application of different levels of propylene glycol alginate ( PGA), pectin and denatured starch as the stabilizer blends in stirred yoghurt was studied in this paper.
   研究了海藻酸丙二醇酯（PGA）、果胶和变性淀粉作为复配稳定剂在搅拌型酸奶中的应用。
4. Recent advances in preparation of ethylene glycol via ethylene oxide catalytic reaction are reviewed in this paper.
   对环氧乙烷催化法合成乙二醇研究的最新进展作了综述。
5. It is mainly used for producing epoxy ethane with ethylene, formaldehyde with methanol and producing ethylene glycol.
   银作催化剂用的场合不多，主要用于乙烯氧化制环氧乙烷、甲醇氧化制甲醛及乙二醇的生产。
6. The influence of polyethylene glycol on the aluminum hydroxide product in the process of ion-exchange membrane electrolysis was studied.
   研究在铝酸钠溶液离子膜电解制备超细氢氧化铝过程中，添加剂聚乙二醇对产品的影响。
7. Acrylate polyethylene glycol monoester was synthesized by condensation of PEG ( 200) and acrylic acid without water-carrying reaction.
   以聚乙二醇-200与丙烯酸直接缩合反应，在不加有毒带水剂的条件下合成了丙烯酸聚乙二醇单酯。
8. The polyurethane was synthesized by modified lignin substituting part of glycol and toluene diisocyananate or diphenylmethane diisocyanate.
   利用改性木素取代部分聚乙二醇与异氰酸酯合成了聚氨酯，并对热性能和机械性能进行了研究。
9. DSC and SEM results showed that polyethylene glycol improved the plastic property and the compatibility of composite materials.
   DSC测试和SEM分析表明，PEG的加入提高了复合材料的塑性，改善了其相容性。
10. The chemical, ethylene glycol, is widely used in products from polyester fibres to antifreeze for cars.
    乙二醇目前广泛应用于各种产品中，包括聚酯纤维和汽车防冻剂。
11. Label statement: contains flavor, propylene glycol and ethyl alcohol.
    标签声明：本品含有香精，丙二醇和乙醇。
12. Mixing solutions of this peptide-polyethylene glycol combination with heparin instantly produces a three-dimensional matrix.
    肽-聚乙二醇溶液和肝素结合后能迅速产生三维结构基质。
13. DPMA Di ( propylene glycol) methyl ether acetate;
    二丙二醇甲醚醋酸酯；
14. Ethylene glycol is recycled on central platform.
    乙二醇在中心平台进行回收再利用。
15. The synthesis of ethylene glycol mono stearate by supported p-toluene sulfonic acid was investigated.
    探讨了以负载型对甲苯磺酸为催化剂合成乙二醇硬脂酸单酯的工艺。
16. Poly ( ethylene glycol) ( PEG) is a hydrophilic polymer which has flexible long chain.
    聚乙二醇是一类亲水性长链聚合物。
17. The Effect of Polyethylene Glycol on Morphology and Dispersion of Magnesium Hydroxide
    聚乙烯醇对氢氧化镁形貌和分散性的影响
18. Which had traces of propylene glycol and isoamyl acetate.
    有丙二醇和乙酸异戊酯的痕迹。
19. The conversion of propylene glycol was mainly affected by the surface acidity of the catalyst.
    乙醛和丙二醇的缩醛化反应表明丙二醇的转化率主要受催化剂表面弱酸度的影响。
20. In this paper, linear rosin ester sizer was synthesized from modified rosin and diethylene glycol.
    本文以改性松香和二甘醇为原料，合成线性松香酯。
21. The protein drug PEGylation technology is a technology that chemically modifies protein drug by polyethylene glycol derivatives.
    蛋白药物聚乙二醇化技术是指一项利用聚乙二醇衍生物对蛋白药物进行化学修饰的技术。
22. The kinetics of polyesterification of phthalic anhydride with diethylene glycol was investigated.
    对邻苯二甲酸酐和二甘醇的聚酯化动力学进行了研究。
23. Elimination reaction of1,1-dichloroheptane phase-transfer catalyzed by polyethylene glycol was studied.
    研究了非水体系聚乙二醇相转移催化1，1-二氯庚烷消除反应。
24. Distearic acid glycol ester was synthesized by esterification reaction from glycol and stearic acid.
    以乙二醇、硬脂酸为原料，合成了珠光剂乙二醇双硬脂酸酯。
25. Catalytic synthesis of n-butyraldehyde glycol acetal with tin tetrachioride supported on silica gel;
    用自制的磷钨钼杂多酸作催化剂，以丁醛和乙二醇反应合成了丁醛乙二醇缩醛。
26. We investigate the kinetics of polyesterification of adipic acid with neopentyl glycol.
    对新戊二醇和己二酸的聚酯化动力学进行了研究。
27. Secondly, influence of surface polish and glycol additive on pressurized water dielectric is studied.
    其次，进行了抛光电极表面和添加乙二醇对加压水介质击穿影响的研究。
28. Another glycol storage tanks is designed separately.
    另外还单独设计了一个乙二醇储罐。
29. Catalytic activities of a series of metal carbonates and mixed carbonates in the synthesis of propylene carbonate ( PC) from urea and1,2-propylene glycol were investigated.
    研究了多种单组分金属碳酸盐和铅锌混合碳酸盐对尿素和1，2-丙二醇合成碳酸丙烯酯反应的催化性能。

noun

1. any of a class of alcohols having 2 hydroxyl groups in each molecule

   Synonym:    dioldihydric alcohol

2. a sweet but poisonous syrupy liquid used as an antifreeze and solvent

   Synonym:    ethylene glycolethanediol